| 主成分分析在农林牧业的应用及微机处理过程的研究 |
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| 引用本文： | 翁梅,李秀丽.主成分分析在农林牧业的应用及微机处理过程的研究[J].河南科学,1993(Z1). |
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| 作者姓名： | 翁梅 李秀丽 |
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| 作者单位： | 河南农业大学，河南农业大学 郑州 450002，郑州 450002 |
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| 摘 要： | 用多元分析方法——主成分分析及其微机处理过程,以解决生物学、农林牧业等科研生产中预测、预报及分类等问题。全文共分四部分:第一、二、三部分介绍主成分分析的特点、方法及实现过程;第四部分介绍程序及对程序的说明。
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| 关 键 词： | 主成分分析 性状 应用 方法 程序 |
THE RESEARCHES OF PRINCIPAL COMPONENTS ANALYSIS ON APPLICATION FOR AGRICULTURE FORESTRY ANIMAL HUSBANDRY AND MICROCOMPUTER PROCESS PROCEDURE |
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| Weng Mei,Li Xiuli Henan Agricultural university,Zhengzhou.THE RESEARCHES OF PRINCIPAL COMPONENTS ANALYSIS ON APPLICATION FOR AGRICULTURE FORESTRY ANIMAL HUSBANDRY AND MICROCOMPUTER PROCESS PROCEDURE[J].Henan Science,1993(Z1). |
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| Authors: | Weng Mei Li Xiuli Henan Agricultural university Zhengzhou |
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| Institution: | Weng Mei,Li Xiuli Henan Agricultural university,Zhengzhou 450002 |
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| Abstract: | In order to sdve the prupose of solving the problems on calculation, forecast, and classifi- cation etc, in scientific reseach and produce of biology, agriculture, forestry and animal hus- bandry, a new method of polythetic analysis----principal component analysis and in- icrocomputer process procedure is presented in this paper. The paper consists of four parts: the first, the second and the third part introduce the characteristic, method and realization of principal components analysis, the fourth part introduces the programe and programe illustrute |
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| Keywords: | principal components analysis shape and propertise application method progame |
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